The 377-foot vessel can dive to depths of more than 800 feet below the surface and maneuver at speeds of over 25 knots.

To reshape America’s nuclear deterrent and improve maritime capabilities, the US Navy’s first Columbia-class ballistic ...

Undersea warfare training is critical for Australia to maintain vital supply lines, the country's military said.

The new USS Iowa sub, SSN 797, was commissioned Saturday morning during a special ceremony at Submarine Base New London ... Phelan emphasized the current administration’s support of the U.S. Navy and ...

Naval Foundry and Propeller Center Delivers Final Propulsor Component for First Columbia-class Submarine  Front Page ...

The U.S. Navy has relied on submarines as an important part of its naval power since the invention of the Turtle, the first military sub, in 1775. Over the years, submarine technology improved ...

Rising sea levels and extreme weather events increasingly threaten the US submarine force's infrastructure. They could also ...

The US Navy (USN) is facing delivery delays and cost concerns with its programmes to build nuclear-powered submarines and ...

The new USS Iowa sub, SSN 797, was commissioned Saturday morning during a special ceremony at Submarine ... emphasized the current administration’s support of the U.S. Navy and its interest ...